经济政策不确定性、会计稳健性与公司研发投入

李经路

Uncertainty of Economic Policy & Accounting Conservatism and Company R&D Investment

LI Jing-lu

北京社会科学 . 2019, (2): 90 -110 . DOI: 10.13262/j.bjsshkxy.bjshkx.190210